When communicating with a patient who is visually impaired,
A. avoid discussing the environment or objects you can see.
B. be as quiet as possible.
C. stand with the light behind your back.
D. inform the patient when you are leaving the room.
Answer: D
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The nurse utilizes a sound theoretical knowledge base about adolescent growth and development to:
1. Integrate truth and fiction. 2. Differentiate between normal and abnormal. 3. Assess cognitive abilities. 4. Incorporate good and evil.
The client who is being mechanically ventilated has copious amounts of secretions ranging from thick and tenacious to frothy. In preparing to suction this client, the nurse should:
A) Avoid hyperventilation and increase the oxygen to 100% for several breaths. B) Hyperventilate the client using a manual resuscitator. C) Avoid hyperventilation, but instill normal saline into the endotracheal tube. D) Hyperventilate the client using settings on the mechanical ventilator.
Which drug used to treat osteoporosis is available only by subcutaneous injection?
a. Alendronate (Fosamax) b. Raloxifene (Evista) c. Ibandronate (Boniva) d. Denosumab (Prolia)
The nurse is attempting to increase contractility to improve cardiac output in a patient with acute exacerbation of heart failure. Which of the following measures would be helpful to improve cardiac contractility?
1. Correcting oxygenation and mild respiratory acidosis 2. Encouraging the patient to exercise 3. Administering magnesium sulfate 4. Giving the patient a beta-adrenergic blocking medication